This tan leather bag hails from Joseph Altuzarra's Play collection, which the designer describes as a combination of 'classic and timeless, and the hidden alter ego, darker and undone'. The slouchy half-moon shape is made in Italy with suede panels that curve inwards, then cinched in at the sides via bondage-inspired buckled straps. Style it with a black blouse and tailored trousers to off-set the rich cognac hue.